National Museum of Nuclear Science & History
Hardy worked at the 200 West Area at Hanford during the Manhattan Project.
Raymond L. Brin was a Technical Sargeant in the Army’s Special Engineer Detachment. He worked at Los Alamos during the Manhattan Project, and traveled to Tinian Island as a member of Project Alberta.
Frank Schaupp worked for the United States Engineer District Office.
Hill worked at the 100-D Area at Hanford during the Manhattan Project.